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Re: open com port list

by rpnoble419 (Pilgrim)
on Feb 06, 2010 at 02:17 UTC ( #821689=note: print w/replies, xml ) Need Help??

in reply to open com port list

You might want to try this:
#! perl -slw use strict; use Win32::TieRegistry 0.20; # open registry node my $key= new Win32::TieRegistry "LMachine\\Hardware\\DEVICEMAP\\SERIAL +COMM\\"; # Get list of value names: my @valueNames= $key->ValueNames; foreach my $item (@valueNames) { my $valueString= $key->GetValue($item); print $valueString."\n"; }

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